Rector 16
Harrier - expensive - binned
Tornado - more expensive - not binned.
Not sure of the logic for the SDSR saving as much as possible.
But a nice quote to end this short post:
Air Marshall Trenchard to the first course of the RAF Staff College (1922):
‘Your pilots may fly in better formation than anyone else’s pilots. Ask yourself are you running them at a less cost than anybody else?’